<html>
<head>

	<title>上学期三门课程成绩</title>
</head>
<body>
<?php 
$shuxue = 100;
 $yvwen = 100;
 $yingyv = 100;
 $pingjun = ($shuxue+$yvwen+$yingyv)/3;
 
 define('PI',3.1415926535);
 define('DRPATH','C;/wamp/www/');
 echo DRPATH . "ming1/index1.php";
 const pi01 = 3.1415926535;
 echo pi01;
 
 ?>
    
    <table>
        <tr>
            <th>课程</th>
            <th>成绩</th>
        </tr>
        <tr>
            <td>数学</td>
            <td><?php echo "&nbsp&nbsp".$shuxue;?></td>
        </tr>
        <tr>
            <td>语文</td>
            <td><?php echo"&nbsp&nbsp".$yvwen;?></td>
        </tr>
        <tr>
            <td>英语</td>
            <td><?php echo "&nbsp&nbsp" .$yingyv;?></td>
        </tr>
        <tr>
            <td>平均</td>
            <td><?php echo "&nbsp&nbsp" .$pingjun;?></td>
        </tr>
    </table>
  
</body>
</html>